Anything that dissolves in water, such as sugar or salt, does so because it has an attraction on the molecular level; sugar molecules attract water molecules. This attraction helps to overcome the attraction that water molecules have for each other, which holds them together in a frozen form.
Because it
You need to determine what you think will melt the fastest, and that will be your hypothesis. If you think that pepper will melt it faster, you would say "My hypothesis is that the pepper will melt ice faster than the other variables (sand, salt, and sugar)."
Salt will melt ice faster than sugar or chalk. This is why most people will apply salt to icy sidewalks as opposed to sugar or chalk.
Sand melts ice faster because it has salt and the salt makes it melt alot faster than clay.
NO
Glucose (Melting point: 146° C) will melt faster than NaCl (Melting point: 801° C)
When sugar is in water, it dissolves faster than salt does. I do not know the scientific reason why, but sugar melts faster.
Well actually it does. It takes about 1 hour for ice to melt by itself. If it has flour on it, it might take about40 minutes to melt.
noo
You need to determine what you think will melt the fastest, and that will be your hypothesis. If you think that pepper will melt it faster, you would say "My hypothesis is that the pepper will melt ice faster than the other variables (sand, salt, and sugar)."
Sugar of either color does not "melt" in hot water but rather dissolves; brown sugar has some impurities which are not so soluble in water, so that white sugar will seem to dissolve faster.
Sugar of either color does not "melt" in hot water but rather dissolves; brown sugar has some impurities which are not so soluble in water, so that white sugar will seem to dissolve faster.
Because its molar mass is lower.
Sugar melts faster in hot tea because the heat of the water causes it to melt more quickly. Iced water is very cold and the sugar takes longer to dissolve.
You need to determine what you think will melt the fastest, and that will be your hypothesis. If you think that pepper will melt it faster, you would say "My hypothesis is that the pepper will melt ice faster than the other variables (sand, salt, and sugar)."
Salt will melt ice faster than sugar or chalk. This is why most people will apply salt to icy sidewalks as opposed to sugar or chalk.
becuz it has caffine and more sugar than the other 2
yes. because one mole of salt contain double no of particles as compare to sugar.